Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method based on face recognition for automatically unlocking intelligent terminal

A face recognition and automatic unlocking technology, applied in instruments, digital data authentication, computing, etc., can solve problems affecting the accuracy of face recognition and user information leakage, and achieve the effect of protecting information and avoiding information leakage

Pending Publication Date: 2017-05-17
SHANGHAI TRANSSION CO LTD
View PDF7 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are many defects in the existing automatic unlocking method based on face recognition, such as when the face changes with the change of expression and age, the influence of external conditions, such as: illumination, angle, distance, etc. Affects the accuracy of face recognition; however, using videos, photos, etc. to imitate faces to successfully unlock smart terminals will cause leakage of user information

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method based on face recognition for automatically unlocking intelligent terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The advantages of the present invention will be further elaborated below in conjunction with the accompanying drawings and specific embodiments.

[0022] figure 1 It is a flow chart of automatically unlocking a smart terminal based on face recognition in accordance with a preferred embodiment of the present invention. It can be seen from the figure that this embodiment proposes a new method for automatically unlocking a smart terminal by using face recognition. It specifically includes the following steps:

[0023] S1: Obtain face information based on the camera device of the smart terminal; in this embodiment, when the user pre-starts the smart terminal, the identity of the user needs to be identified through face recognition technology. The device for obtaining face information may be a camera device carried by the smart terminal itself, such as a front camera or a rear camera of the smart terminal. However, the acquired face information can be a static image of a ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a method based on face recognition for automatically unlocking an intelligent terminal. The method includes the following steps that S1, face information is acquired; S2, according to the face information, the identity of a recognized object is identified; S21, the recognized object is identified as an owner, and an owner mode is started; S221, the recognized object is identified as a visitor, and a visitor mode is started; S221, a login account is checked, and a password is entered; S2211, the input password is correct, and the owner mode is started; S2212, the input password is wrong, the face recognition state is executed again. The method based on the combination of a face recognition technology and a multi-user technology. According to the results of the face recognition, both the owner mode and the visitor mode are accessible, so that the method achieves the function of effectively preserving the owner's information. Meanwhile, the method has excellent market applicability.

Description

technical field [0001] The invention relates to the field of intelligent terminal control, in particular to a method for automatically unlocking an intelligent terminal based on face recognition. Background technique [0002] Face recognition technology is a technology for authentication based on human physiological or behavioral characteristics. With the wide application of human-computer interaction technology, face recognition technology has been more and more widely used in daily life. Especially with the emergence of various smart terminals, face recognition technology has been gradually applied to fields such as automatic unlocking of smart terminals. [0003] However, there are many defects in the existing automatic unlocking method based on face recognition, such as when the face changes with the change of expression and age, the influence of external conditions, such as: illumination, angle, distance, etc. It affects the accuracy of face recognition; however, usin...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/32G06F21/60G06F21/62
CPCG06F21/32G06F21/604G06F21/6245G06F2221/2105G06F2221/2141
Inventor 周金鑫
Owner SHANGHAI TRANSSION CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com